EP2801122A4 - Vanadiumdurchflusszelle - Google Patents

Vanadiumdurchflusszelle

Info

Publication number: EP2801122A4
Authority: EP; European Patent Office
Prior art keywords: flow cell; vanadium flow; vanadium; cell; flow
Prior art date: 2011-10-14
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Pending

Application number

EP12840620.4A

Other languages

English (en)

French (fr)

Other versions

EP2801122A1 (de

Inventor

Majid Keshavarz

Ge Zu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IMERGY POWER SYSTEMS, INC.

Original Assignee

IMERGY POWER SYSTEMS Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-10-14

Filing date

2012-10-12

Publication date

2015-07-01

2012-10-12 Application filed by IMERGY POWER SYSTEMS Inc filed Critical IMERGY POWER SYSTEMS Inc

2012-10-12 Priority claimed from PCT/US2012/060129 external-priority patent/WO2013056175A1/en

2014-11-12 Publication of EP2801122A1 publication Critical patent/EP2801122A1/de

2015-07-01 Publication of EP2801122A4 publication Critical patent/EP2801122A4/de

Status Pending legal-status Critical Current

Links

229910052720 vanadium Inorganic materials 0.000 title 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
- H01M8/184—Regeneration by electrochemical means
- H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of vanadium
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/20—Indirect fuel cells, e.g. fuel cells with redox couple being irreversible
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Fuel Cell (AREA)

EP12840620.4A 2011-10-14 2012-10-12 Vanadiumdurchflusszelle Pending EP2801122A4 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201161547643P	2011-10-14	2011-10-14
PCT/US2012/060129 WO2013056175A1 (en)	2011-10-14	2012-10-12	Vanadium flow cell

Publications (2)

Publication Number	Publication Date
EP2801122A1 EP2801122A1 (de)	2014-11-12
EP2801122A4 true EP2801122A4 (de)	2015-07-01

Family

ID=51660706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12840620.4A Pending EP2801122A4 (de)	2011-10-14	2012-10-12	Vanadiumdurchflusszelle

Country Status (1)

Country	Link
EP (1)	EP2801122A4 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5250158A (en) *	1990-10-15	1993-10-05	Director-General, Agency Of Industrial Science And Technology	Method for producing vanadium electrolytic solution
US6468688B2 (en) *	1995-05-03	2002-10-22	Pinnacle Vrb Limited	High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions
EP1425807A1 (de) *	2001-08-24	2004-06-09	Unisearch Limited	Vanadium-/-polyhalid-redoxflussbatterie
CN101651221A (zh) *	2009-09-27	2010-02-17	湖南维邦新能源有限公司	一种制备钒电池用电解液的方法

2012
- 2012-10-12 EP EP12840620.4A patent/EP2801122A4/de active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5250158A (en) *	1990-10-15	1993-10-05	Director-General, Agency Of Industrial Science And Technology	Method for producing vanadium electrolytic solution
US6468688B2 (en) *	1995-05-03	2002-10-22	Pinnacle Vrb Limited	High energy density vanadium electrolyte solutions, methods of preparation thereof and all-vanadium redox cells and batteries containing high energy vanadium electrolyte solutions
EP1425807A1 (de) *	2001-08-24	2004-06-09	Unisearch Limited	Vanadium-/-polyhalid-redoxflussbatterie
CN101651221A (zh) *	2009-09-27	2010-02-17	湖南维邦新能源有限公司	一种制备钒电池用电解液的方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
LIYU LI ET AL: "A stable vanadium redox-flow battery with high energy density for large-scale energy storage", ADVANCED ENERGY MATERIALS, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 1, no. 3, 1 May 2011 (2011-05-01), pages 394 - 400, XP002699531, ISSN: 1614-6832, [retrieved on 20110311], DOI: 10.1002/AENM.201100008 *
See also references of WO2013056175A1 *
SOOWHAN KIM ET AL: "Chloride supporting electrolytes for all-vanadium redox flow batteries", PHYSICAL CHEMISTRY CHEMICAL PHYSICS, vol. 13, no. 40, 1 January 2011 (2011-01-01), pages 18186, XP055190939, ISSN: 1463-9076, DOI: 10.1039/c1cp22638j *

Also Published As

Publication number	Publication date
EP2801122A1 (de)	2014-11-12

Legal Events

Date	Code	Title	Description
2014-10-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-11-12	17P	Request for examination filed	Effective date: 20140501
2014-11-12	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2014-11-19	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: IMERGY POWER SYSTEMS, INC.
2015-01-21	DAX	Request for extension of the european patent (deleted)
2015-07-01	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20150602
2015-07-01	RIC1	Information provided on ipc code assigned before grant	Ipc: H01M 4/02 20060101AFI20150527BHEP Ipc: H01M 8/18 20060101ALI20150527BHEP Ipc: C01G 31/00 20060101ALI20150527BHEP Ipc: H01M 8/20 20060101ALI20150527BHEP Ipc: H01M 4/29 20060101ALI20150527BHEP
2017-08-16	17Q	First examination report despatched	Effective date: 20170717
2018-04-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2018-05-16	18W	Application withdrawn	Effective date: 20171128
2018-05-23	18D	Application deemed to be withdrawn	Effective date: 20171128
2018-05-23	D18W	Application withdrawn (deleted)

Publication	Publication Date	Title
ZA201402826B (en)	2015-11-25	Vanadium flow cell
EP2705560A4 (de)	2015-01-07	Partialdurchflusszelle
ZA201408405B (en)	2016-02-24	Vanadium flow cell
TWI368351B (en)	2012-07-11	Redox flow battery
SG10201605543SA (en)	2016-09-29	A redox flow battery system
ZA201203785B (en)	2013-01-30	Redox flow battery
EP2664017A4 (de)	2015-10-21	Durchflusszellenstapel
EP2782184A4 (de)	2014-11-19	Batterie
BR112013031251A2 (de)	2017-09-12
EP2725648A4 (de)	2015-03-11	Redox-flussbatterie
BR112014003657A2 (de)	2017-09-12
BR112013023266A2 (de)	2017-09-12
EP2707886A4 (de)	2015-04-29	Elektrolyt
EP2709204A4 (de)	2014-10-22	Sauerstoffzelle
GB201219476D0 (en)	2012-12-12	Improved flow reactor
EP2709203A4 (de)	2014-09-03	Zellensystem
BR112013027657A2 (de)	2017-01-03
GB2484028B (en)	2013-10-09	Power-scalable betavoltaic battery
EP2708238A4 (de)	2014-12-24	Zytotoxischer t-zellen-induktor
GB201109281D0 (en)	2011-07-20	Membrane
EP2801122A4 (de)	2015-07-01	Vanadiumdurchflusszelle
GB201107901D0 (en)	2011-06-22	Flat pack waterwheel
GB201119658D0 (en)	2011-12-28	Cell
PH32011000409S1 (en)	2012-04-23	Concentrator
GB201112831D0 (en)	2011-09-07	Hydro flow one